Dorman H620391 Brake Hydraulic Hose - Front Left or Front Right

Reliable Brake Hydraulic Hose for Acura MDX

The Dorman H620391 brake hydraulic hose is designed specifically for Acura MDX models, providing a durable and flexible connection within your vehicle's braking system. Engineered with quality materials, this hose ensures consistent brake fluid flow and reliable performance.

• Compatible with Acura MDX brake systems
• Flexible EPDM rubber hose with black outer sleeve
• Includes stamped steel bracket and gaskets for secure installation
• End fittings made of treated steel: banjo fitting (10 mm thread) and female fitting (M10 x 1.0)
• Overall length of 18.13 inches for precise fitment

Durable Construction and Design Features

The Dorman H620391 brake hydraulic hose features a flexible EPDM rubber hose material that resists heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental factors. This hose includes a stamped steel bracket to ensure secure mounting and reduce vibration. Both end fittings are made from treated steel, with a banjo fitting on one end and a female fitting on the other, designed to match the OEM specifications for Acura MDX brake systems. Gaskets are included to maintain a tight, leak-free seal during installation.

Applications and Problem Resolution

This brake hydraulic hose is intended for use in the hydraulic brake system of Acura MDX vehicles. It addresses several common issues:

• Replacement of worn or cracked brake hoses causing fluid leaks
• Restoring proper brake fluid pressure and pedal feel
• Eliminating brake drag caused by damaged or collapsed hoses
• Preventing brake system failure due to hose deterioration
• Ensuring secure hose mounting with included bracket and gaskets

Installation Notes and Tips

When installing the Dorman H620391 brake hydraulic hose, ensure the vehicle is safely lifted and supported. Carefully remove the old hose, noting the routing and connection points. Use the included stamped steel bracket and gaskets to secure the new hose properly. Tighten the banjo and female fittings to manufacturer torque specifications to prevent leaks. After installation, bleed the brake system thoroughly to remove air and verify proper brake function before driving.

Quality Assurance and Warranty

Dorman manufactures the H620391 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and EPDM rubber hose material ensures durability and resistance to common brake system stresses. This part includes a warranty that covers defects in materials and workmanship, providing confidence in its long-term reliability for Acura MDX brake repairs.